Vacuum pump fluid tank



FIG. 1 is a front elevational view of a vacuum pump fluid tank showing my new design;

FIG. 2 is a right side elevation view thereof;

FIG. 3 is a left side elevation view thereof;

FIG. 4 is a top view thereof;

FIG. 5 is a bottom view thereof; and,

FIG. 6 is a rear elevational view thereof.

The broken line showing of openings and a base is included for the purpose of illustrating environmental matter and forms no part of the claimed design. 

The ornamental design for a vacuum pump fluid tank, as shown and described. 